prosody-modules
2bc5a0c0d8c3
mod_presence_cache/README.markdown

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mod_presence_cache/README.markdown @ 4737:2bc5a0c0d8c3

mod_rest: Remove unused variable [luacheck] Copied from core.stanza_router where it was probably used later in some code not included in the copy.
author Kim Alvefur <zash@zash.se>
date Wed, 03 Nov 2021 20:15:14 +0100
parent 2147:ed2bb50d4f91
line wrap: on
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---
summary: Cache presence from remote users
...

Introduction
============

This module stores a timestamp of the latest presence received from
users contacts so that the client can see who is online faster when they
sign in, and won't have to wait for remote servers to reply.

Configuration
=============

Just enable the module.

    modules_enabled = {
        -- more modules
        "presence_cache";
    }

Advanced configuration
======================

The size of the cache is tuneable:

    presence_cache_size = 99

Compatibility
=============

Requires 0.10 or later